View: Grid | List
Show 1 to 1 of 1 pages
$8.95 Economical refill for the AquaChek Select 7-in-1 Test Strips Kit. For hot tub and pool owners wanting a more complete water analysis. Tests total bromine, total chlorine, free chlorine, pH, TA, total hardness & stabilizer (cyanuric acid) levels. 50 test strips. Test hot tub before each use.…
$14.95 …Alkalinity (TA) Total Hardness Stabilizer (cyanuric acid) Comparator Window with Color Chart Pool & Spa Care book 50 Test strips Product notes: Economical refill available (#TB1024 below) contains a bottle of 50 test strips, plus a new color chart insert for the reusable Color Comparator Window.